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Unit of Measure

Technical Specifications

Bore Type

N/A Round

Material

N/A High Carbon Chrome Steel

Cage Type

N/A Stratified

Cage Material

N/A Phenolic

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 75000 RPM

Limiting Speed - Grease

N/A 56500 RPM

Precision

N/A ISO Class 4

Configuration

N/A One

Preload

N/A Light

Static Load Rating

N/A 692 lbf3100 N3.10 kN

Dynamic Load Rating

N/A 878 lbf3900 N3.90 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


High Speed Single Angular Contact Ball Bearing, High Precision - Dimensions

d

N/A 0.7874 in20.000 mm

D

N/A 1.4567 in37.000 mm

B

N/A 0.3543 in9.000 mm

r2 max

N/A 0.0118 in0.300 mm

r3 max

N/A 0.0079 in0.200 mm

Contact Angle

N/A 17 º

a (Load Center)

N/A 0.3150 in8.000 mm

d2

N/A 0.9646 in24.500 mm

d3

N/A 0.9882 in25.100 mm

D1

N/A 1.2087 in30.700 mm

D4

N/A 1.2520 in31.800 mm

D5

N/A 0.0689 in1.0354 mm

E

N/A 1.750 in26.300 mm

Double Row Width

N/A 0.7087 in18.000 mm

Triple Row Width

N/A 1.0630 in27.000 mm

Quadruple Row Width

N/A 1.4173 in36.000 mm